Leatherman wave 10+ years EDC repaired once. Replaced a 20 year old Leatherman classic which I now keep in work apron. Wave has a blade lock and is superior.

Ours works fine in rain. Have had momentary service interruptions when a storm cell is directly overhead but that is very rare. Quite a bit of speed variance through the day. Never below 35 down 12 up usually 80 down 30 up.

Obsidian! Getting it to use cloud synced folders is a little tricky but it is a fabulous little program.